Buy modafinil online with "PayPal", our most dependable and advised payment option, requires traversing several crucial factors to guarantee the transaction is both secure and permitted without a prescription. Modafinil 100mg is a commonly prescribed dose of modafinil, a medication used to promote wakefulness and treat excessive sleepiness associated with conditions such as narcolepsy, shift work sleep disorder, and obstructive sleep apnea. This dose is typically taken once daily, usually in the morning, to help individuals stay awake and alert throughout the day.